Inside pages are divided into two choices of Dowling paper and double-glued paper. Riding Staple binding is firm, turning pages as you go without dropping them. The uses of paper notebooks include time and task management, activity recording type content, personal output type content, and sporadic information recording. The initial purpose was of course to record relevant events and also to serve as an exercise book. Since it is widely used in companies and businesses, advertisements also appear on top of the notebook. Notebooks are suitable for giving away in large quantities to increase publicity, so at trade shows, many companies print their logos on the notebooks for promotional purposes.